Women’s menstrual period is a special period of women’s physiology, then the menstruation can be appropriate exercise, but to choose the appropriate moderate exercise. When women are in the menstrual period, the uterine pelvis is in a state of congestion, the human resistance is relatively low, there will be some discomfort performance. So pay more attention to rest and avoid strenuous exercise during menstruation, especially avoid running, dancing, hiking, swimming and so on. But it does not mean that in the menstrual period lying in bed motionless, can be in the second day of menstruation to walk mainly, do not do involving the waist and abdomen of the force of the movement, bending also try to avoid; the third day of menstruation appropriate to do some aerobic exercise, do not do involving the waist and abdomen of the movement; the fourth day of menstruation can be appropriate to do some fat-burning exercise; the fifth day of menstruation can basically resume strength exercise and aerobic exercise. At the same time, the menstrual period should be more rest, good abdominal warmth, diet should be light, mild, avoid the intake of cold, spicy, stimulating food, can be appropriate to eat more iron-rich food to ensure blood recycling. In short, the menstrual period should be more rest, can exercise, but should choose the appropriate moderate exercise, otherwise it will be detrimental to health.